208072307534

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5173097}}^1$

素因数の和:5173149

約数の個数: 48

約数和(自身を含む): 408964435488

約数和(自身を除く): 200892127954

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1547, 2366, 2873, 3094, 5746, 20111, 40222, 5173097, 10346194, 36211679, 67250261, 72423358, 87942649, 134500522, 175885298, 470751827, 615598543, 874253393, 941503654, 1143254437, 1231197086, 1748506786, 2286508874, 6119773751, 8002781059, 12239547502, 14862307681, 16005562118, 29724615362, 104036153767, 208072307534]

約数ペア:

[(1, 208072307534), (2, 104036153767), (7, 29724615362), (13, 16005562118), (14, 14862307681), (17, 12239547502), (26, 8002781059), (34, 6119773751), (91, 2286508874), (119, 1748506786), (169, 1231197086), (182, 1143254437), (221, 941503654), (238, 874253393), (338, 615598543), (442, 470751827), (1183, 175885298), (1547, 134500522), (2366, 87942649), (2873, 72423358), (3094, 67250261), (5746, 36211679), (20111, 10346194), (40222, 5173097)]